image_puller

type Fetcher interface {
	ImageInfo(logger lager.Logger, imageURL *url.URL) (ImageInfo, error)
	StreamBlob(logger lager.Logger, imageURL *url.URL, source string) (io.ReadCloser, int64, error)
}

type ImageInfo struct {
	LayersDigest []LayerDigest
	Config       specsv1.Image
}

type ImagePuller struct {
	// contains filtered or unexported fields
}

type LayerDigest struct {
	BlobID        string
	ChainID       string
	ParentChainID string
	Size          int64
}

type UnpackSpec struct {
	Stream      io.ReadCloser
	TargetPath  string
	UIDMappings []groot.IDMappingSpec
	GIDMappings []groot.IDMappingSpec
}

type Unpacker interface {
	Unpack(logger lager.Logger, spec UnpackSpec) error
}

type VolumeDriver interface {
	Path(logger lager.Logger, id string) (string, error)
	Create(logger lager.Logger, parentID, id string) (string, error)
	DestroyVolume(logger lager.Logger, id string) error
}